I think it's the mark of a great player to be confident in tough situations.
Borg's won Wimbledon four straight times and out there he has just lost an 18-16 tie breaker. You'd think maybe once he'd let up and say forget it. But oh, no way.
You cannot be serious!
Serena Williams best female player ever - no question.
Do you have any problems, other than that you're unemployed, a moron, and a dork?
Be happy. If you're successful but unhappy, that's emptiness.